baber/WOPTO huggingface dataset:
Patent KR-20220120833-A (KR)
Title: Aluminum slag recycling process
Inventor: LEE JUNG KEUN
IPC: B09B5/00
Filed: 2021-02-24
Abstract: The present invention relates to an aluminum slag recycling process and, more specifically, to an aluminum slag recycling process, which can increase the recovery rate by washing and grinding aluminum chips while moving the aluminum chips discharged from an automatic aluminum processing device, and can increase the degree of recycling of the aluminum chips by enabling the same to be easily melted in a chip melting furnace. A system for automatically collecting, moving, and melting aluminum chips, formed as a preferred embodiment of the present invention, can fully automatically recycle aluminum chips as the aluminum chips are transferred from multiple processing devices to a collection hopper by a collection conveyor belt, can heat the aluminum chips while a transfer device quickly transfers the aluminum chips in a waterslide manner through cutting oil, thereby achieving a cleaning effect and quickly transferring the aluminum chips, can remove the cutting oil while the cutting oil passes through centrifugal separation and a rotating dryer device and remove foreign substances, thereby enabling high-purity aluminum chips to enter a molten metal, can heat the rotating dryer device by using waste heat to reduce the temperature difference between the aluminum chips fed into a warming furnace or a melting furnace, thereby increasing thermal efficiency, and can fully automatically perform the above processes, thereby significantly reducing the cost of recycling the aluminum chips.
Patent KR-20220086443-A (KR)
Title: 저비용으로 다종의 데이터를 처리하는 장치 및 방법
Inventor: LEE SANGHEON
IPC: G06N3/063
Filed: 2021-02-25
Abstract: 본 발명에 따르면, 다수의 처리기를 포함하여 상기 다종의 데이터를 처리하는 연산부, 상기 연산부에 의한 상기 다종의 데이터의 처리가 가능한지 판별하는 판별부, 상기 판별부의 판별 결과에 따라 피연산자를 상기 연산부에 전달하는 전달부 및 상기 연산부로부터 상기 처리기 각각의 연산 결과를 전달받아, 상기 연산 결과를 출력하는 출력부를 포함하는 저비용으로 다종의 데이터를 처리하는 장치 및 방법이 개시된다.
Patent KR-20210120841-A (KR)
Title: Light emitting device
Inventor: IKEDA TADAAKI
IPC: H01L33/52
Filed: 2021-03-11
Abstract: A thin light emitting device is provided. A light emitting device (100) includes two light emitting elements (20) arranged and arranged in a first direction (D1); a light transmitting member (30) disposed on the upper surface of each of the light emitting elements (20); a first covering part (41) disposed between the light transmitting member (30); a covering member (40) including a second covering part (42) disposed with the light transmitting member (30) interposed therebetween in the first direction (D1); a first convex part (51) located on the upper surface of the first covering part (41) and spaced apart from the light transmitting member (30); and a second convex part (52) positioned on the upper surface of the second covering part (42).
Patent KR-20220128133-A (KR)
Title: Magnetic Component and Manufacturing Method of the Same
Inventor: KIM SUNG SAN
IPC: H01F27/24
Filed: 2021-03-12
Abstract: The present invention relates to a magnetic component and a manufacturing method thereof. The magnetic component of the embodiment of the present invention includes a core, and a coil disposed within the core. The core includes a middle foot which has a hole formed therein; and a pair of outer feet which are disposed with the middle foot interposed therebetween.
Patent KR-20220128825-A (KR)
Title: Honeycomb structure bicycle helmet
Inventor: PARK JAE HONG
IPC: A42B3/12
Filed: 2021-03-15
Abstract: The present invention relates to an exercise helmet used for protecting a head when riding a personal transportation means with a speed of 30 km/h or less, such as a bicycle, an electric kickboard and the like, wherein the weight of the helmet is reduced by up to 40% with honeycomb structure lining. In the present invention, several hexagonal grooves are formed in the lining of the helmet to form a honeycomb structure.
Patent KR-20220068886-A (KR)
Title: METHOD AND APPARATUS FOR HANDLING PROFILES WITH REMOVABLE MEP(MULTIPLE ENABLED PROFILES) SUPPORITNG eUICC
Inventor: KANG SUJUNG
IPC: H04W88/06
Filed: 2021-03-18
Abstract: The present invention relates to a communication technology and a system thereof, wherein a 5G communication system for supporting a higher data transmission rate after a 4G system is integrated with an IoT technology. A method for setting the default profile of a removable embedded universal integrated circuit card (eUICC) supporting multiple enabled profiles (MEP) according to the present invention comprises the processes of: receiving a first message for requesting the activation of a first profile selected by a user of a terminal from a local profile assistant (LPA) of the terminal; checking whether the profile has been activated based on the first message, checking a profile policy rule (PPR) for the first profile and determining whether the first profile can be activated; if the activation of the first profile is determined to be possible as a result of the checking, performing an activation procedure for the first profile; and setting the first profile having undergone the activation procedure as a default profile.
Patent KR-20220132920-A (KR)
Title: Unblocking Method for Blocked Sludge Exit of a Settling Tank and an Apparatus Using the Same
Inventor: HA YONG GAN
IPC: C02F11/122
Filed: 2021-03-24
Abstract: The present invention relates to a method for unblocking a blocked sludge exit of a settling tank and an unblocking apparatus using the same, which generates strong water flow in the settling tank to unblock the blocked exit of the settling tank. According to the present invention, a large capacity of a fresh water pump is used to inject a large amount of fresh water into the exit of the settling tank and a pipe connected to the exit of the settling tank and unblock the blocked. To this end, a plurality of fresh water injection pipes are installed in a circumferential tangential direction at a funnel-shaped portion in an upper part of the exit of the settling tank such that water flow in a shape of a swirl is broadly formed. A large capacity of the fresh water pump is used to supply a large amount of fresh water to the fresh water injection pipe at a high speed.
Patent KR-20210043530-A (KR)
Title: Aerosol generating apparatus and method for operating the same
Inventor: JUNG HYUNG JIN
IPC: H05B1/02
Filed: 2021-04-12
Abstract: According to one embodiment of the present invention, an aerosol generating device includes: a case into which a cigarette is insertable and comprising an electromagnetic inductor; a heating unit capable of heating the cigarette; a sensor including a coil and measuring a current characteristic value of a current flowing through the coil according to a predetermined period; and a control unit which controls an operation of the heating unit by comparing the current characteristic value measured through the sensor with a predetermined reference current characteristic value. The reference current characteristic value may be set based on at least one current characteristic value measured through the sensor.
Patent KR-20220141936-A (KR)
Inventor: SEO KI SEUNG
IPC: C08F220/42
Filed: 2021-04-13
Abstract: The present invention provides a photocurable composition capable of implementing a coating layer with excellent cuttability and deformability, and a substrate for a semiconductor process including a coating layer.
Patent KR-20220145044-A (KR)
Inventor: LEE HO JIN
IPC: A61B34/00
Filed: 2021-04-21
Abstract: The present invention relates to a system for training a biportal endoscopic spine surgery based on virtual reality (VR). More specifically, the system for training a biportal endoscopic spine surgery based on VR according to one embodiment of the present invention comprises: a head mount display unit visually outputting VR-based content of the endoscopic spine surgery and generating information on head movement of a user; an operation unit extracting input information on the user, which corresponds to the content of the endoscopic spine surgery and outputting feedback based on feedback information corresponding to the input information; and a content providing server transmitting the content of the endoscopic spine surgery to the head mount display unit, based on the information on the head movement, generating and transmitting the feedback information corresponding to the input information to the operation unit, and generating information on training evaluation, based on a performance result of the content of the endoscopic spine surgery by the user to provide the same through the head mount display unit to the user. Accordingly, the degree of immersion into the training can be enhanced through the head mount display unit.
Patent KR-20210053279-A (KR)
Title: Plant extract compositions for preventing or treating bone disease
Inventor: PARK KWANG KYUN
IPC: A61K36/53
Filed: 2021-04-29
Abstract: The present invention relates to a plant extract composition for the prevention or treatment of bone diseases, and more specifically, the composition according to the present invention is stable due to low cytotoxicity, and has an effect of inhibiting bone diseases due to bone loss by inhibiting osteoclast formation, thereby being able to be usefully used as a pharmaceutical composition for the prevention or treatment of bone diseases and as a food composition for the prevention or alleviation of bone diseases.
Patent KR-20220149188-A (KR)
Title: Electroplating device and electroplating method using the same
Inventor: SUN IN KYUNG
IPC: C25D5/04
Filed: 2021-04-30
Abstract: The present invention relates to an electroplating device, and more specifically, to a horizontal movement type electroplating device for performing plating by applying current while moving an anode in a horizontal direction on one surface of a substrate in a state where the substrate is horizontally arranged, and an electroplating method using the same. The electroplating device according to a desirable embodiment of the present invention comprises: a plating bath; a cathode connected to both ends of a substrate horizontally disposed in the plating bath; an anode disposed above the substrate and configured to be able to move in a horizontal direction; and a first nozzle and a second nozzle which are respectively arranged on the left side and the right side of the anode, are configured to be able to move in a horizontal direction together with the anode, and are configured to selectively spray or suck a plating solution depending on the horizontal moving direction of the anode. Therefore, provided are an electroplating device and an electroplating method using the same, wherein a smooth plating process can be performed and plating quality can be improved.
Patent KR-20220155076-A (KR)
Title: Uniaxially coupled pipe structure
Inventor: KIM HA SU
IPC: F16B7/04
Filed: 2021-05-14
Abstract: The present invention comprises: a first pipe provided in a square pipe and having a first coupling unit formed in an end part thereof; and a second pipe having a second coupling unit formed in an end part thereof. The first coupling unit and the second coupling unit are fastened to connect the first pipe and the second pipe to each other. According to the present invention, the square pipes are easily connected without welding to be firmly fixated.
Patent KR-20220155664-A (KR)
Title: Page buffer circuit and memory device including the same
Inventor: KANG IN HO
IPC: G11C16/34
Filed: 2021-05-17
Abstract: A page buffer circuit includes a plurality of page buffers connected to a plurality of bit lines. Each page buffer includes a bit line selection transistor that connects a corresponding bit line and a sensing node, a pre-charge circuit that pre-charges a sensing node, and a dynamic latch circuit that stores data in a storage node. Each page buffer refreshes the data stored in the storage node through charge sharing between the storage node and the sensing node. Accordingly, the page buffer circuit may refresh the data stored in the storage node of the dynamic latch circuit without a separate latch circuit for refresh.
Patent KR-20220157763-A (KR)
Title: Electric tractor
Inventor: CHUNG NAM HYUNG
IPC: B62D49/00
Filed: 2021-05-21
Abstract: The present invention relates to an electric tractor, comprising: a battery frame accommodating a battery; and a door hole which is formed on a sidewall of the battery frame and formed so that the battery can pass. The battery can be mounted and replaced on the side surface of the tractor. Thus, the battery can be easily installed and replaced.
Patent KR-20220159723-A (KR)
Inventor: JANG SEUNG HO
IPC: G01B11/03
Filed: 2021-05-26
Abstract: The present invention relates to a device and method for measuring acoustic roughness of a rail through laser scanning, which can measure the acoustic roughness very quickly and safely for all sections in which a railway vehicle runs, predict and determine a level of noise and vibration generated inside a railway vehicle and along a track, and immediately analyze changes in abrasion of the rail. Moreover, the device and method of the present invention can prevent the risk of accidents which may occur when workers enter the track for measurement, reduce labor costs, effort and time required for the measurement, and contribute to planning of maintenance work such as rail polishing around residential areas sensitive to sound/vibration by acquiring the acoustic roughness of the rail.
Patent KR-20220162535-A (KR)
Title: Apparatus for manufacturing fence door frame
Inventor: KWON KI JUNG
IPC: E06B3/12
Filed: 2021-06-01
Abstract: The present invention relates to an apparatus for automatically manufacturing a door frame for a fence, which comprises: a table assembly (10) including a main table (11) which is supported on the ground, and to which a square pipe (F) serving as the parent metal is transported, and a subsidiary table (12) for cutting the square pipe (F); a transport unit (20) which automatically transports the square pipe (F) from the main table (11) to the sub-table (12); a processing jig (30) which is installed on the subsidiary table (12) and includes a jig body (31) having a jig inlet (32) into which the square pipe (F) is introduced, and a jig outlet (33) through which the square pipe is discharged, and an upper guide groove (34) formed between the jig inlet (32) and the jig outlet (33) to be opened upwards from the jig body (31); an upper bracket (40) located at an upper portion of the processing jig (30) by legs (41) supported on the subsidiary table (12); an upper cylinder (50) supported on the upper bracket (40); and a cutting block (60) which selectively enters the upper guide groove (34) by the upper cylinder (50) and forms a cutting end (C) with three sides cut on the square pipe (F) passing through the inlet (32) and the outlet (33). Therefore, the apparatus for automatically manufacturing a door frame for a fence can bend the square pipe (F) at right angles without a separate frame, thereby saving a considerable amount of time and effort.
Patent KR-20220170425-A (KR)
Title: Cooling structure of stator
Inventor: HONG NYEON HAN
IPC: H02K9/193
Filed: 2021-06-23
Abstract: According to an embodiment of the present invention, a stator cooling structure is provided. The stator cooling structure comprises: a stator core including a plurality of slots; a stator coil wound on the slots; and a cooling structure including a body unit surrounding the stator core and at least one oil spray unit inserted into the slots. A plurality of oil passages, through which cooling oil flows, are defined in the body unit. The cooling oil flows from the oil passages to the oil spray unit and the oil spray unit sprays the cooling oil to the stator coil.
Patent KR-20230001376-A (KR)
Title: Transport roller and semiconductor component manufacturing apparatus having the same
Inventor: PARK SANG YEARL
IPC: H01L21/677
Filed: 2021-06-28
Abstract: Disclosed in the present invention is a transport roller and a semiconductor component manufacturing apparatus including the same. The present invention includes: a projection part which is in contact with a part between process regions arranged to be spaced apart from each other on a transfer film; a first body in which a part of the protrusion part is accommodated; a second body which is disposed inside the first body and supporting the protrusion part according to the position of the protrusion part; a protrusion adjusting part which is disposed on the second body, and of which a part protrudes to be in selective contact with the protrusion part to adjust the degree of protrusion of the protrusion part from the first body.
Patent KR-20230005450-A (KR)
Title: Primer set for differentiating entamoeba histolytica and entamoeba dispar
Inventor: JU JUNG WON
IPC: C12Q1/6883
Filed: 2021-07-01
Abstract: The present invention relates to a primer set for discriminating Entamoeba histolytica and Entamoeba dispar and a composition for diagnosing amebiasis comprising the same. According to the present invention, primers and probes composed of specific nucleotide sequences targeting ITS2 gene are used for discriminating Entamoeba histolytica and Entamoeba dispar. Accordingly, rapid and accurate diagnosis is possible using an optimized real-time RT-PCR reagent composition including the primers and probes.
Patent KR-20230009152-A (KR)
Title: Muli-layer cooler and apparatus cooling both sides of battery using the same
Inventor: LIM TAE HOON
IPC: H01M10/6556
Filed: 2021-07-08
Abstract: The present invention relates to a multi-layered cooler and a device for cooling both sides of a battery using the same, and more specifically, to a multi-layered cooler capable of simultaneously cooling both the upper and lower sides of a battery by simultaneously supplying a cooling fluid to the upper and lower coolers by connecting the upper cooling cooler and the lower cooling cooler through a jump pipe, and a device for cooling both sides of a battery using the same.
Patent KR-20230014594-A (KR)
Title: Structure for Separating Packing from Bottle
Inventor: JUN SANG HUN
IPC: B65D53/02
Filed: 2021-07-21
Abstract: The present invention relates to a structure in which a packing can be easily separated from a container. More specifically, the present invention relates to a structure in which a packing can be easily separated from a container which is configured so that a user can easily separate the packing of plastic material inserted into the entrance of the neck of a cosmetic container from the cosmetic container.
Patent KR-20230016476-A (KR)
Title: Automatic door lock system for pet
Inventor: CHOI DONG HWAN
IPC: E05F15/632
Filed: 2021-07-26
Abstract: Provided is an automatic door lock system for pets, comprising an entrance through which pets enter and exit, a nose print authentication unit for identifying whether or not a specific pet, among the pets, is a predetermined specific pet that is allowed to enter and exit through the entrance from the nose print of the pet, and a control unit for controlling the opening and closing of the entrance so that only the specific pet can selectively enter and exit when the pet is authenticated as the specific pet through the nose print authentication unit.
Patent KR-20220073632-A (KR)
Inventor: KIM SI IN
IPC: C07D407/04
Filed: 2021-07-27
Abstract: 본 발명은 유기발광소자에 사용될 수 있는 신규한 헤테로 고리 화합물 및 이를 포함하는 유기발광소자에 관한 것이며, 이때 상기 [화학식 A] 및 [화학식 B]는 발명의 상세한 설명에 기재된 바와 동일하다.
Patent KR-20220044088-A (KR)
Title: Reticle pod having anti-collision gap structure
Inventor: CHIU MINGCHIEN
IPC: H01L21/673
Filed: 2021-07-28
Abstract: The present invention relates to a reticle pod for receiving a reticle. The reticle pod includes: a base; and a plurality of support devices provided on the base to support the reticle. A first distance is defined between a peripheral area of the reticle bottom surface and an upward top surface of the base. A second distance is defined between a central region of the bottom surface of the base and the upward top surface of the base, and the central region is surrounded by the peripheral region. The second distance is greater than the first distance.
Patent KR-20220111635-A (KR)
Inventor: KIM HYUN MUN
IPC: G09B9/00
Filed: 2021-07-30
Abstract: A medical practice simulator according to the present invention comprises: a human body model unit having an external shape that follows a human body and provided with an EM transmission module therein for transmitting an EM signal; an endoscope unit having the external shape of a long rod and a handle, wherein the long rod is inserted into the human body model unit, and receiving and processing the EM signal to generate and output position and angle information of the end of the rod; a haptic actuator unit on which the endoscope unit is mounted, which detects the movement information of the endoscope unit to provide the detected information to the outside, and which receives tactile or motion feedback information from the outside to provide the tactile or motion feedback to the endoscope unit; a display device displaying simulation image information corresponding to the position and angle information of the endoscope unit to guide the information to a practicer; a memory unit storing simulation image information according to the position and angle information of the endoscope unit; and a control device receiving the position and angle information from the endoscope unit, reading simulation image information corresponding to the position and angle information from the memory unit to output the information through the display device, and receiving the motion information of the endoscope unit from the haptic actuator unit and reading predetermined tactile and motion feedback information corresponding to the motion information from the memory unit to provide the read information to the haptic actuator unit, wherein the control device provides, to the haptic actuator unit, the tactile or motion feedback information so as to provide a tactile or motion feedback with a level of intensity corresponding to the level of proficiency of a practice selected in advance. Effective sensory practice is possible.
Patent KR-20230020290-A (KR)
Title: Robot hand module
Inventor: KIM BEOM SU
IPC: B25J15/02
Filed: 2021-08-03
Abstract: A robot hand module is disclosed. The robot hand module includes a finger module; and a palm part to which the finger module is coupled, wherein the finger module includes a finger joint part; a finger cable part; and a finger driving part. The finger joint part includes a finger link part including a plurality of link members; and a finger link driving part for transmitting power in a linear direction to the finger link part. When the finger link part receives power in a linear direction from the finger link driving part, some of the plurality of link members are rotated relative to other link members. An objective of the present invention is to implement a movement more similar to that of a human hand as well as to implement a lightweight and miniaturized robot hand module.
Patent KR-20230024065-A (KR)
Inventor: JUNE YOUNG CHOI
IPC: G11C16/08
Filed: 2021-08-11
Abstract: The present invention relates to a memory device with increased operation speed and an operation method thereof. According to the present invention, the memory device comprises: a memory block including memory cells to which a program voltage is applied through a word line; a peripheral circuit performing a verification operation of comparing a threshold voltage with the verification voltage of the memory cells for each of a plurality of program levels; and a control logic controlling the peripheral circuit to apply a plurality of blind voltages related to a target level among the plurality of program levels to the word line and using the number of fail bits for each of the plurality of blind voltages to determine a start point of the verification operation corresponding to the next program level of the target level.